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Retired NBME 23 Answers

nbme23/Block 2/Question#15 (reveal difficulty score)
A child with septicemia has an antibiotic ...
28.8 🔍 / 📺 / 🌳 / 📖
tags: phama_calc pharm_calc

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 +30  upvote downvote
submitted by wired-in(81)
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cnMitanneae odes mflarou is Css( × Cl × tu)a ÷ F

where sCs is s-teaeytsatd rtteag salpma occ.n of rgd,u Cl si ,ercanacel tau is seadgo lrnative & F si iiatb.llyoviiaba

rteeihN gedsoa aenvrilt nro tiavibyoilialab is neig,v os iornnggi ehtso ;mp&a pgiuggnl ni teh esrbmnu fcuer(al ot nrvocet nsiut to )/kmyg:agd/

(2=1 uLmg/ × 1 /0m001g gu) × 900.( hr/gLk/ × 1000 Lm1/ L × 24 r1/h ady)
= 2.529 g/mgy/akd

h.w..ihc s'itn nay of hte wersan cohseci d.seitl ehTy smtu evha unrdode .900 /gkrLh/ ot 01. rh/kL/,g dna igond os giesv ltcexay 82.8 kgayd/m/g hoice(c C)

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lispectedwumbologist  atshT' so ruaingftnii I estrda ta shit enusqito ofr 02 eumsnit ktinnhgi I ddi ngohtemsi nwgro +85
hyoid  ^^^^^ +13
seagull  oy..mll tamh renve odrewk it.rhee I also ujst ohesc eht solscet .nbumer lsao, cerws tish onsuieqt rtoauh rfo iodng .taht +10
praderwilli  Big mda +10
ht3  sthi is why oyu erven ewsat 7 nuteism on a q.si.t.uen.o buecsae of tsih klie isth +9
yotsubato  Wyh the KUCF idd yeht not tsuj eivg us a ecaerclan fo 0.1 if e'hreyt iggno ot fnkuci donru it .nwaa.sy.y +21
bigjimbo  SKJEO +1
cr  in ur tsm,ah hyw idd u tpu 14a2hdy/ and tno 2?1dah/y4 if the gevni lC swa 9gL0r.k./0h/ I wkon it tjus si a mtha iotn,esuq ubt ´di peectrpiaa fi soeeonm loudc niaxelp .it +1
d_holles  OMLA egsma MNBE apysl +3
hyperfukus  mgica !!!th!ma! how FT r we psesupod ot knwo wehn tyhe rndou and ewhn yeht tdo'n lkie wtf mi os espsid neosoem elepas ltel me etsp t'nis ilek ihht...twis shuc epscrei lamecid enwrsas nad a cartcaoull nfx oyu wdolu masesu ehty wedatn an laacut ner!asw +1
jean_young2019  ,OMG 'evI gto hte .5292 gma//yk,dg chiwh ins't yna fo eth nasrwe sohicce d.liste oS I osech het D 8,5.1 besueca .518 si buoedl fo .9..5I.2... thuohtg I tmsu avhe eakm a mtekisa ndgrui eth cialulntcao ...... +7
atbangura  Thye eplpyosru idd hatt os fi ouy aedm a esmatik hwti yoru oriscennvo ikle I id,d ouy htgim dne up thiw 25. hcwhi saw eon fo het nearws ci.hesoc SHM +7
titanesxvi  I idd lw,el tbu I htotuhg htta my setikma was etghmonsi to do itwh eht sencirvoon nad den pu ocosinhg 2.5 eeacubs ti is arimlis to 25.92 +4
makinallkindzofgainz  eTh aftc atht we yap shete eeolpp 60 aslldro a opp fro lyproo terotdmaf and iwtntre xasem olegbsg my ni,md nad yte ehre I ,ma tabuo ot buy morF 24 +23
qball  eM ftare gnglgipu in hte rhigt urembns nad nto drunoign nwdo : /o/m.A0tdeTng/k8eA/2g0yc:isi39cct2rn.jsSt0/0hn/i-//XGompncsray/pl4qo.Doi5aKi +1
frustratedllama  otN ylno od yuo fele ielk 'oyure noigd sht rgnwo ubt hten htta infgeel ytass fro hetor esous.intq sscku os bada +1
fexx  '..here tkea m5g0 fo seyv..van I tujs eodrnud it up fmro .0.3 wd y'ollu eb 'efin aoy(lttl nidgo stih hwti ym tintsaep ))8- +1
cbreland  I swa so oscle to iicgnkp .25 ebcsuea I tuohhgt I ddi a orsoceinvn error. 5 ueimtsn eartl adn lsilt dtd'ni eelf atmerlbofoc ginpkci 😡82.8 +
yesa  lmu2/g1 = mgL/;21 Lg/21m x /1/kh.Lrg x y/4ahdr2 = 28.8. oN dnee to pillmetu trmnusroea dan dmonaresonit yb 0s010 +
chaosawaits  tWah llyaer irgnds my easgr si htta 3/5 nswaer oichsce era csoleyl eatdelr to gnsiu 90.0 entadis of 01. (A si 2.152,09/ D si 22,5*.92 adn B si .1)D0/ oS l,saacyibl erw'e uespspdo ot okwn to urndo .090 up ot 0.1 btu olsa to ton onrdu 21 nwod ot 0.1 a?kOy +
impostersyndromel1000  os u'eyro ltignle me ahtt I did all my thma tceryorcl, ogt .2925 hnte thghtuo I wsa ffo yb a ildaecm tpoin nad eohsc .25 cb 5.29 wnt'sa na otoinp nda I wsa clytluaa orectrc in ym ahmt tbu grnwo bc EHYT IDNDT UPT HET HIRTG RSWEA?N yhW si EMNB os rhts?a I ohep lrae meax sitn stih .bda +1



 +9  upvote downvote
submitted by hungrybox(1277)
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kcuFnig BNEM etts wertris malo

M:e "...aiWt itsn' het wsrane ?9.25 woH eomc I 'otnd see it heer".

:NEMB h"O ,hyea we deduonr t"i.

e:M T"o ?30 I not'd ees ttha he,er rth"e.i.e.

BM:NE oN," to 88"2.

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tyrionwill  eWhn I otg 5.92 dan dnofu nntiohg cxaltey edh,tmac I ugedess htat hte nntiecnmaae odse htimg eb a bti rmeo eud to eth bli.bayloivaiiat So hist ntiibaocti oalybbpr wsa otn na IV.. ,ufmlaor tbu an rloa e,on wtih a houylrg 09% AB. +2
eradionova  eWll enth ti ucdlo ahev eben uayelql lkeiyl hatt ti ahd a 05% AB and the ensawr uowld be 815. xtacy.el I almtso oeenicrdsd ngikcpi htta tbu ni teh dne cukts with hte oen ttha saw sscotel ot ym reawns oll +2



 +6  upvote downvote
submitted by paperbackwriter(161)
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acn we all egera shti swa fra oot mhuc ahmt nad ntiu ievsno,crno WYH EHT INUT NO!SSEVI?CO!NR WE ALL RYLLCEA ESPDAS MCHE 101

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 +2  upvote downvote
submitted by anechakfspb(77)
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In eht utnsqoie ethy olsa on'dt say wrteheh eht incttaoibi is mdiarteesdni IV or ryallo. For an VI oeds, F = 0.%01 rFo an aolr e,ods F is ctiylylpa &100;%tl A(F 1029 p. 3.3)2 aBdse on shit, VI eaamtincnne sdeo udlwo be 92.52 kad/g/.ymg v,wereHo ti si ipsobsel atth eth atticinoib si bgeni ivneg raloyl nad F si lcsroe to 0%9 jt(us an ea).elmpx If shti is t,eru the iaemcntenan does uwdol be 099./2.205 = 2..88 This si bivosuoly ebdsa no u,oiaptsnsms utb fyhloulep taenhor ayw ot pelnxai yhw hte sawner si otn yaltexc 25.2.9

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veryhungrycaterpillar  Orla aiicbsoitnt rfo ecs?ipaitem Neno fo hte Step 1 itqeosun ewirstr era dlcemai o,sotcdr so isht lalytuac kmeas .snees +1



 +1  upvote downvote
submitted by hyperfukus(111)
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os hlsudo ew jtus pski e?hets ucz reet'hs rpob 10 roem i vdcleou tgoent irwte ntigaws my feli no tsih eno

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faus305  t'nDo sikp ti but afgl ,ti evig ufserlyo 1 imetun nda 30 ssecdon ro sles ot rifgue it uot nad fi oyu ot'dn tnhe move on dan moec kacb fi you evha suionQteist.em klie heets rea awht I like to lcla emit" "ast.wsre I gto ti ngrwo esecuab I seletecd 52. uasgnmsi I dmea a srncvonioe rorer wenh I edivrra ta 25.9 as ym aewr.ns I itknh teh onsels to lnaer ereh is ttah 28 is lersoc to 25 tnah 2.5 nad NMEB rea vlei lpeoep htta nwko I'm nto nngoa kaem a nievoorcsn r.reor fI uoy do htam ni a iunsqeto dna uyo era RUES you idd ti t,rewi stlece eht waensr slsoetc ot eth earnws oyur htam otg yu.o +



 +0  upvote downvote
submitted by isaacyo94(13)
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nAhroet eidrw tghin twih this sqotuien si htta if yuo tiupleml teh clauta sanerw ()9.52 by 2, ti gvsei you ytxceal 5..81 I did tath adn molsat hoces D bsuceea fo .it

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 +0  upvote downvote
submitted by docred123(9)
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Hey nca eomsnoe apeels lpenixa this! I ma not suer who to od teh hatm, I peek tgiteng etpripd pu.

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mousie  ioqaEtnu si ntceieaMnan dsoe = o(intaccotnern at tyseda )tatse * ae(Clrfa n)eci uyo onrvcet all teh iutsn ot awth ti weatdn htem in mg()d/g/yak y'ulol teg 2.592 eikl w-nideir adsi aevbo I tdind' inkht to rnduo .090 to 01. of sueroc os I essgdue .25 gsiansmu I mstu haev ndeo a sconoienrv nwrgo dna asw ffo by a ettnh .... OBO bad Q +4
hyperfukus  GOM ME OT!!!O!! +



 -1  upvote downvote
submitted by diabetes(31)
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mm2=g1Ll/1/Mg2 1 2900=..180 //ghmr.81k0 g2.5=9224 dmy//kagg teh arseten wsernan is 2.88

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